57731796

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 108

約数和(自身を含む): 160917120

約数和(自身を除く): 103185324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 179, 186, 204, 279, 289, 306, 358, 372, 527, 537, 558, 578, 612, 716, 867, 1054, 1074, 1116, 1156, 1581, 1611, 1734, 2108, 2148, 2601, 3043, 3162, 3222, 3468, 4743, 5202, 5549, 6086, 6324, 6444, 8959, 9129, 9486, 10404, 11098, 12172, 16647, 17918, 18258, 18972, 22196, 26877, 27387, 33294, 35836, 36516, 49941, 51731, 53754, 54774, 66588, 80631, 94333, 99882, 103462, 107508, 109548, 155193, 161262, 188666, 199764, 206924, 282999, 310386, 322524, 377332, 465579, 565998, 620772, 848997, 931158, 1131996, 1603661, 1697994, 1862316, 3207322, 3395988, 4810983, 6414644, 9621966, 14432949, 19243932, 28865898, 57731796]

約数ペア:

[(1, 57731796), (2, 28865898), (3, 19243932), (4, 14432949), (6, 9621966), (9, 6414644), (12, 4810983), (17, 3395988), (18, 3207322), (31, 1862316), (34, 1697994), (36, 1603661), (51, 1131996), (62, 931158), (68, 848997), (93, 620772), (102, 565998), (124, 465579), (153, 377332), (179, 322524), (186, 310386), (204, 282999), (279, 206924), (289, 199764), (306, 188666), (358, 161262), (372, 155193), (527, 109548), (537, 107508), (558, 103462), (578, 99882), (612, 94333), (716, 80631), (867, 66588), (1054, 54774), (1074, 53754), (1116, 51731), (1156, 49941), (1581, 36516), (1611, 35836), (1734, 33294), (2108, 27387), (2148, 26877), (2601, 22196), (3043, 18972), (3162, 18258), (3222, 17918), (3468, 16647), (4743, 12172), (5202, 11098), (5549, 10404), (6086, 9486), (6324, 9129), (6444, 8959)]